1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/defaults/intermixed-lifetime.rs b/src/test/ui/const-generics/defaults/intermixed-lifetime.rs
new file mode 100644
index 000000000..578938db4
--- /dev/null
+++ b/src/test/ui/const-generics/defaults/intermixed-lifetime.rs
@@ -0,0 +1,9 @@
+// Checks that lifetimes cannot be interspersed between consts and types.
+
+struct Foo<const N: usize, 'a, T = u32>(&'a (), T);
+//~^ Error lifetime parameters must be declared prior to const parameters
+
+struct Bar<const N: usize, T = u32, 'a>(&'a (), T);
+//~^ Error lifetime parameters must be declared prior to type parameters
+
+fn main() {}